1. School Classroom: One of your students multiplies fractions by getting a common denomi- nator and multiplying the numerators (for example, x= x = ). The student says she does this because you add fractions by getting a common denominator and then adding the numerators. How can you help this student understand why her answer is unreasonable?

Q: What is the purpose of fractional factorial designs? Why should you consider using center points in…

A: As per our guidelines I can solve first three subparts. Kindly post the remaining subparts again.

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A:

Q: What are the errors in the division promblem below?

A: Given that 25÷89. The above problem should have solved as follows. 25÷89=25×98=215×984=920

Q: a) Explain how to write 3.7 and 1.29 as improper fractions whose denominators are products of 10s.…

A: The solution is given below

Q: Your interpretation and answer are incorrect.  My question had fractions but you interpreted them as…

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Q: 13 7 28

A: Given,            47÷1328

Q: WHat is the procedure for multiplyng fractions in your own words.  Make up a word problem involving…

A: To Explain: Procedure for multiplying fractions in your own words. Make up a word problem involving…

Q: 2, and DF = 2x - 1, what is EF? E. x+ 2 2x -1

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Q: What's a good method for dividing/multiplying or adding/subtracting fractions,?? I keep struggling…

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Q: How would you teach the concept of multiplication of fractions? If a student doesn’t understand it…

A: attached file is below...

Q: 12. Convert the fractions from improper to mixed number, or vice-versa. Fraction Notation Mixed…

A: Solution:-

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Q: Im having trouble with fractions. So if we could do a general review of how add and subtract for now…

A: First of all, consider two general form of fractions.

Q: a. 12. Convert the fractions from improper to mixed number, or vice-versa. Balt Fraction Notation…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 3. School Classroom: Illustrate and explain how you would introduce division of fractions by…

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Q: to honor their ancestors. The mural covers a 1218 m1281​m12, start fraction, 1, divided by, 8, end…

A: Let's break down the expression in detail and explain each step:   Information given:   The mural…

Q: i am currently working on my math hw on Add/subtracting fractions and Mixed Numbers. I am stuck on a…

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Q: Given the fraction 4. What is the Numerator? What is the Denominator?

A: Numerator of a fraction is the number above the dividing line  Denominator of a fraction is the…

Q: Use the given values to find the following. (Enter your answers as fractions.) P(A) = 0.5,  P(B) =…

A: Given that  P(A) = 0.5 P(B) = 0.5   P(A ∩ B) = 0.2

Q: two proper fractions whose sum is 19/12 and whose product is 5/8.

A: Let two fractions are a and b. Then according to question: a+b=19/12 .....(1) And ab=5/8 .....(2)

Q: The "student" was given a recipe for four people and asked to convert the recipe for two people.…

A: The "student" was given a recipe for four people and asked to convert the recipe for two people.…

Q: But they said to use fractions in question one. I thought that your answer was correct, but why do…

A: Probability is the measure that explains the chance of happening. It is calculated by dividing the…

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A: Here we solve the given problem.

Q: Mike has 1 cans of paint in his garage. He finds - can of paint in his shed. How many cans of paint…

A: Fraction of cans of paint in Mike's garage=156=1×6+56=6+56=116Fraction of the can of paint in…